Further information for Patton-Inalp SN5531/4BIS8VHP/EUI
			
			Patton SmartNode 5531, ESBR, 4 BRI, 8 VOIP calls, 4 SIP Sessions, HPC
ESBR, with 4 BRI, 8 VOIP calls, 4 SIP Sessions (SIP back-to-back calls), Upgradeable (see SNSW-1B), SIP -TLS, SRTP, High Precision Clock, 2x Gig Ethernet, external UI power NA/EU (100?240 VAC), 2 year warranty
Manufacturer description Inalp Patton